changeset 15 | 09adb33465e4 |
parent 11 | 870b868b6b57 |
child 16 | 65f51abd5fb8 |
1.1 --- a/c++/parameter-lister/CLI.cpp Mon May 04 00:29:17 2015 +0200 1.2 +++ b/c++/parameter-lister/CLI.cpp Mon May 04 00:34:27 2015 +0200 1.3 @@ -43,7 +43,7 @@ 1.4 } 1.5 1.6 /** Load environment variable */ 1.7 - { 1.8 + if (args.size() > 0) { 1.9 string envName = args[0]; 1.10 boost::optional<string> outputModule = getenv(envName); 1.11